Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
Course 8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
2018-07-11 10:25:23 0 3 869
2018-07-10 17:40:24 0 4 817
这就让人特别疑惑了,在网上没找到答案,请高手指导! 更新: 还有个问题请教下,a=0.3-0.1,print(a)输出0.19999999999999998;b=0.2,但是print(...
2017-06-22 11:52:25 0 3 765
How nginx speeds up foreign websites
2017-05-16 17:26:35 0 2 378
先查询某一行的值,然后在更新这个值。在高并发的情况下,A 用户 查出来的值比如是 8,这时候按着8进行处理过程中,有另外的用户B,将这个值改成了10,当A用户再去更新的时候,就会造成数据的更新丢失。
2017-04-18 10:29:12 0 4 348
Course Introduction:提高比特彗星下载速度有四种方法:优化网络连接(启用 uTP 协议、限制连接数、转发端口)配置比特彗星设置(限制下载速度、启用 DNAT 和 DHT、调整磁盘缓存)选择合适的种子(种子数多、可用种子服务器数量多、完整度高)监控和优化下载(清除缓存、禁用防病毒软件、连接到种子服务器数量最多的地区)
2024-06-29 comment 0 965
Course Introduction:本站(120btC.coM):持有至少一枚比特币的地址被称为「wholecoiner(全币持有者)」,占有比特币持有量相当大的比例。因此wholecoiner数量也是一个重要的参考指标,可以帮助我们判断市场对比特币未来前景的信心程度。BTCWholecoiners连续13个月保持在100万以上在2023年5月13日,wholecoiners数量突破了100万的里程碑,当时比特币价格为27,000美元。今年1月1日,wholecoiners数量更达到历史新高,有超过1,024,000个钱包持有一个或多个比特
2024-06-29 comment 572
Course Introduction:在本轮牛市中,随着比特币价格持续上涨,多家比特币矿企的股价也水涨船高,取得亮眼表现。就在昨(17)日,摩根大通(JPMorgan)在最新的一份研究报告中指出,其所追踪的14家在美国上市的比特币矿企,总市值已在6月15日创下历史新高,达到228亿美元。CoreScientific股价单月暴涨近300%摩根大通指出,在6月上半月,这14家矿企的股价表现几乎都优于比特币,其中,以全球最大矿企之一的CoreScientific(CORZ)涨幅最大,达到117%
2024-06-19 comment 469
Course Introduction:比特币期货市场最近创下了新的历史记录,未平仓合约达到了惊人的363亿美元,相当于超过500,000BTC。与现金及套利交易有关Glassnode的首席分析师詹姆斯•切克(JamesCheck)指出,这一增长与机构交易员在比特币期货和现货市场之间进行的精妙套利操作密切相关。在周二的新闻通讯中,Check推测杠杆基金在芝加哥商品交易所(CME)做空比特币的同时,也通过比特币现货ETF购买等量的比特币。Check在
2024-06-13 comment 357
Course Introduction:BTC暴涨新高势不可挡!在比特币价格上涨的预期下,期货交易者正在增加多头头寸,未平仓合约已攀升至205亿美元,高于2024年3月和4月的峰值。事实上,买盘相当激进,对资金费率的影响有限。今天本站小编给大家分享的是BTC暴涨新高势不可挡的详细介绍了,希望大家喜欢!Matrixport研究院最新研究显示,近期关注重点为:全球降息周期启动,本轮牛市将延续至美联储降息BTC市场看多情绪明显,BTCETF连续18个交易日实现资金净流入若英伟达股价预测正确,BTC有望今年触及
2024-06-08 comment 400